Body Material Body Material |
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Float Material Float Material |
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For Use With For Use With |
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Connection Style Connection Style |
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| Threaded |
 |
| Clamp On |
 |
| Quick Disconnect |
Mounting Orientation Mounting Orientation |
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Valve Body Material Valve Body Material |
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Maximum Pressure Maximum Pressure |
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Quick-Disconnect Component Quick-DisconnectComponent |
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 |  |
| Socket | Plug |
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| Plug and Socket Set |
Seal Material Seal Material |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Inlet Connection Type Inlet Connection Type |
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 | Pipe |
Flow Control Flow Control |
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Check Valve Type Check Valve Type |
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Quick-Disconnect Shape Quick-Disconnect Shape |
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 | Garden |
Inlet Connection Style Inlet Connection Style |
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| Threaded |
Material Material |
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Matching Flow Diagrams to Replace an Air Directional Control Valve
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Choosing an Air Directional Control Valve
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How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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About Pipe Size
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Extra-Compact Plastic Float Valves
Control the water level in spaces where a rod and lever won’t fit; these float valves have an internal float and connect to your pipe. When the water level reaches the bottom of the valve, the float rises to stop the flow. The discharge outlet is unthreaded and releases contents into your tank.
For technical drawings and 3-D models, click on a part number.
Inlet | Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Discharge Hole Dia. | Flow Rate | Max. Pressure, psi | Dia. | Ht. | For Container Type | Float Material | Seal Material | Temp. Range, °F | Each | |
For Use With Water | |||||||||||||
Straight Valve Body | |||||||||||||
| 1/2 | NPT | Female | 3/8" | 22 gpm @ 50 psi | 65 | 2 13/16" | 5 3/4" | Open Tank | ABS Plastic | Silicone Rubber | 35° to 150° | 00000000 | 000000 |
| 1 | NPT | Female | 3/8" | 70 gpm @ 50 psi | 100 | 3 3/4" | 5" | Open Tank | ABS Plastic | Silicone Rubber | 35° to 150° | 00000000 | 00000 |
Backflow-Prevention Valves with Clamps for Sump Pumps
Prevent dirty water from flowing back to your pump. Valves have flexible couplers with hose clamps to slip over PVC tubing for easy installation. At least 2 psi is required to open valves. Install for horizontal or upward flow.
For technical drawings and 3-D models, click on a part number.
| Pipe Size | Max. Pressure | Max. Flow Rate @ 10 Ft. of Head, gpm | Temp. Range, °F | Body Material | Color | Seal Material | End-to-End Lg. | Each | |
| 1 1/2, 1 1/4 | 25 psi @ 70 ° F | 4.3 | 35° to 130° | ABS Plastic | Black | EPDM Rubber/Stainless Steel | 4 13/16" | 0000000 | 000000 |
| 2 | 25 psi @ 70 ° F | 4.3 | 35° to 130° | ABS Plastic | Green | EPDM Rubber/Stainless Steel | 6" | 0000000 | 00000 |
Two-Speed Two-Action Air Directional Control Valves
Often used to extend and then retract a cylinder at different speeds, these valves create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Also known as 4-way and 5/2 valves.
Valves with spring return actuation return to their original position as soon as you release the actuator.
Valves with hand return actuation stay actuated and return to their original position only when you move the actuator again.
Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve. When selecting between valves with the same port size, choose the valve with the higher flow coefficient to ensure it provides enough airflow to operate your system.
For technical drawings and 3-D models, click on a part number.
O'all | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Flow Ports | Inlet Size | Outlet Size | Exhaust Connection Type | Max. Flow Rate, scfm @ 100 psi | Flow Coefficient (Cv) | Pressure Range, psi | Vacuum Rating, in. of Hg | Lg. | Wd. | Ht. | Mounting Fasteners Included | Each | ||
Threaded Female Inlet × Threaded Female Outlet | ||||||||||||||
Spring Return Actuation | ||||||||||||||
| B | 5 | 1/4 NPT | 1/4 NPT | Threaded | 45 | 0.75 | 0-120 | Not Rated | 5 3/8" | 2" | 5 5/8" | No | 0000000 | 0000000 |
Hand Return Actuation | ||||||||||||||
| B | 5 | 1/4 NPT | 1/4 NPT | Threaded | 45 | 0.75 | 0-120 | Not Rated | 5 3/8" | 2" | 5 5/8" | No | 0000000 | 000000 |
Two-Speed Two-Action Air Directional
Control Valves with Full Shut-Off
These valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. They direct airflow from the inlet to your equipment and exhaust return airflow to create motion. Also known as 4-way and 5/3 closed center valves.
Valves with spring return actuation go back to their original position as soon as you release the actuator.
Flow coefficient (Cv) is a measurement that indicates how much airflow can pass through a valve. When selecting between valves with the same port size, choose the valve with the higher flow coefficient to ensure it provides enough airflow to operate your system.
O'all | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Flow Ports | Inlet Size | Outlet Size | Exhaust Connection Type | Max. Flow Rate, scfm @ 100 psi | Flow Coefficient (Cv) | Pressure Range, psi | Vacuum Rating, in. of Hg | Lg. | Wd. | Ht. | Mounting Fasteners Included | Each | ||
Threaded Female Inlet × Threaded Female Outlet | ||||||||||||||
Spring Return Actuation | ||||||||||||||
| B | 5 | 1/4 NPT | 1/4 NPT | Threaded | 45 | 0.75 | 0-120 | Not Rated | 6 1/4" | 2" | 5 5/8" | No | 0000000 | 0000000 |
Quick-Disconnect Garden Hose Couplings
Use these couplings if you need frequent access to a garden hose line—a complete coupling consists of a plug and a socket that connect and disconnect quickly. The compact design makes these couplings sleeker and easier to handle than cam-and-groove garden hose couplings. Couplings have a sleeve-lock socket. Connect by sliding back the sleeve on the socket, inserting the plug, and releasing the sleeve. To disconnect, slide the sleeve back and pull out the plug.
ABS plastic couplings offer comparable corrosion resistance to 303 stainless steel couplings, but are lighter in weight.
Couplings with shut-off valve have a valve in the socket that stops the flow of water when the coupling is separated.
Plug | Socket | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Socket Flow Control | Garden Hose Trade Size | Thread Type | Connection Style | Lg. | Connection Style | Washer Material | Lg. | Each | |
ABS Plastic | |||||||||
| With Shut-Off | 3/4 | GHT | Quick Disconnect Male × Threaded Male | 1" | Quick Disconnect Female × Threaded Female | TPR Rubber | 2 1/2" | 0000000 | 00000 |
Socket | |||||||
|---|---|---|---|---|---|---|---|
| Socket Flow Control | Garden Hose Trade Size | Thread Type | Connection Style | Washer Material | Lg. | Each | |
ABS Plastic | |||||||
| With Shut-Off | 3/4 | GHT | Quick-Disconnect Female × Threaded Female | TPR Rubber | 2 1/2" | 00000000 | 00000 |
